P 983 11 2 P 85861 115 2 P 24496pat0002 11 1 P 25375 11 1 P 970c31pr1532 6 1 P 973c35h03pr4342 6 1 P 4740 11 1 P 981 80 1 P 982 80 1 P 24504 11 1 P 3626pb1890 3 1 P 11156 115 1